Catapult physics essay

However, the longer it takes the catapult to rise, the more velocity the object or projectile moves. There are many more types of catapults also.

In addition, it allowed greater consistency in the throws due to the fact that the same amount of energy could be delivered every time, by way of a raised counterweight.

Tension is applied to the arm, whether that be applied by elasticity or Utrecht, which is forced down and then locked in place. The catapult has proven to be a very effective weapon during ancient times, capable of inflicting great damage.

These types of catapults will be described, and pictures and illustrations will be included. So the only way to waste as little energy as possible is to make the arm and bucket as light as possible, while still being strong enough to resist the forces experienced during launch.

A trebuchet works by using the energy of a falling and hinged counterweight to launch a projectile the payloadusing mechanical advantage to achieve a high launch speed. Scigeek The ballista is similar in principle to a crossbow, but much larger. The launch angle of the payload is controlled by stopping the arm using a crossbar.

Catapult Physics — The Trebuchet Source: The physics behind a trebuchet is fairly complex. This made Catapults an essential. This more commonly known as inertia. In addition, a vector quantity is something that has both magnitude and direction.

This means that a large percentage of the stored energy goes into accelerating the arm, which is energy wasted. By doing this we store the potential energy of the catapult in the tension in the ropes and the arm.

The launch angle of the payload is controlled by stopping the arm using a crossbar. The Mangonel was easy to construct and wheels were added to the design to increase mobility. It consists of either a tension device or a torsion device, which is directly connected to the arm.

The figure below shows the mangonel at the launch point.

In the next section we will briefly discuss the onager. A trebuchet works by using the energy of a falling and hinged counterweight to launch a projectile the payloadusing mechanical advantage to achieve a high launch speed. In the ballista, the bow string would be winched back and the tension set.

It would be used to launch darts, bolts and spears with deadly force and accuracy. Upon release, the torsion bundle rotates the arm at high speed, launching the payload. The Mangonel was capable of firing 1, ft.

George the chief engineer of Edward I. In some designs a guide chute is used to guide the sling along and support the payload until the speed is great enough to hold it in the pouch alone.

The point P in the figure is the pivot axle, attached to the frame, about which the arm rotates.Catapult Physics Essay A catapult is an ancient device used to launch heavy objects at targets during war. The catapult dates all the way back to be when it was invented in the Greek town of Syracus.

Catapult physics is basically the use of stored energy to hurl a projectile (the payload), without the use of an explosive.

The three primary energy storage mechanisms are tension, torsion, and gravity. The catapult has proven to be a very effective weapon during ancient times, capable of. Essay Polyvinyl Chloride and Various Catapult Images kjgnjegmbekrmbemb erkgnelrkgb ejgnbjerbjrekgnbgbdfkjgbn ebggbtb tgbghThroughout this catapult project, I was assisted by my mom.

To start, I looked up various catapult images online to get a good idea of how to construct it and what materials would be best.

Physics of Aristotle Essay examples - The great Greek thinker Aristotle was born in B.C. in Stagirus, a city in ancient Macedonia in northern Greece. At the age of eighteen Aristotle went to Athens to begin his studies at Plato's Academy.

A catapult was to be designed and constructed in order to hit a bull’s eye target. Both the catapult and the target had specific specifications in which the catapult had to abide by. Catapult is stories and storytelling, writing classes, workshops, fiction, nonfiction, and books for writers.